150322425 has 24 divisors (see below), whose sum is σ = 271128480. Its totient is φ = 72883200.

The previous prime is 150322421. The next prime is 150322427. The reversal of 150322425 is 524223051.

It is not a de Polignac number, because 150322425 - 2² = 150322421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150322395 and 150322404.

It is not an unprimeable number, because it can be changed into a prime (150322421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90280 + ... + 91929.

It is an arithmetic number, because the mean of its divisors is an integer number (11297020).

Almost surely, 2^150322425 is an apocalyptic number.

150322425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150322425 is a deficient number, since it is larger than the sum of its proper divisors (120806055).

150322425 is a wasteful number, since it uses less digits than its factorization.

150322425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182233 (or 182228 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 150322425 is about 12260.6045935753. The cubic root of 150322425 is about 531.7097095793.

Adding to 150322425 its reverse (524223051), we get a palindrome (674545476).

The spelling of 150322425 in words is "one hundred fifty million, three hundred twenty-two thousand, four hundred twenty-five".